<!DOCTYPE html>
<html lang="zh-cn">

<head>
    <meta charset="utf-8" />
    <title>钉钉测试2</title>
    <meta name="viewport"
        content="width=device-width, initial-scale=1,maximum-scale=1.0,user-scalable=no,viewport-fit=cover" />
    <script src="https://g.alicdn.com/dingding/dingtalk-jsapi/3.0.25/dingtalk.open.js"></script>
</head>

<body>

    <iframe src="./dd-test-1.html" style="height: 100vh;width: 100%;">

    </iframe>

</body>

</html>
